CVE-2020-15897

HIGH · CVSS 7.5 EPSS 1.28%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2020-15897

Severity

HIGH

CVSS

7.5

EPSS

1.28%

Original NVD Description

Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router.